Fundraising Fox

Overlap Holdings2026 Investments

3 investments dated 2026 · listed companies and verified rows first · show all

Efficient Computerefficient.computerin𝕏Feb 2026 · $60M

Efficient Computer develops a programmable processor architecture designed for energy efficiency in general-purpose computation, including AI applications.

AI & Machine LearningEnergyHardwareSemiconductorsPittsburgh, US

Brandon Lucia(Founder)in

Co-investorsBeyond Earth VenturesMyelin VCTriatomic CapitalUnion Square Ventures (USV)EclipseToyota Ventures

Starfish Spacestarfishspace.comin𝕏Mar 2026 · $100M

Starfish Space develops Otter, an autonomous satellite servicing vehicle that uses electric propulsion to dock with satellites for life extension and disposal.

Deep TechHardwareSpace TechTukwila, US

Trevor Bennett(Co-founder)inAustin Link(Co-founder)in

BoardMorgan Beller(Director)inPeter Ortez(Director)Letitia Long(Director)

Co-investorsACTIVATE CAPITAL PARTNERSBooz Allen VenturesCarbonDenver VenturesHypothesisIndustrious Ventures+14 more

XFuelxfuel.comin𝕏Jan 2026 · $20M

X Fuel develops alternative transport fuels using patented technologies that compete with fossil fuels on environmental and economic metrics.

Circular EconomyCleantechEnergyMobility & Transportation

Nicholas Ball, Ph.D.(Founder)in

Co-investorsFuture Planet CapitalLight RayUnion Square Ventures (USV)Yes VCAENUSOSV

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.